OECD
OECD Digital Economy Outlook: Cellular mobile penetration, subscriptions per 100 inhabitants 2015
http://www.oecd.org/sti/deo-tables-2015.htm
At URL provided, select 'Table 2.11. Cellular mobile penetration, subscriptions per 100 inhabitants'.
File as imported: OECD Digital Economy Outlook: Cellular mobile penetration, subscriptions per 100 inhabitants 2015
From the dataset OECD Digital Economy Outlook: Cellular mobile penetration, subscriptions per 100 inhabitants 2015, this data was extracted:
B8:S45